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For a given voltaic cell, you double the concentrations of all soluble components to 2.0 M instead of the standard 1.0 M. All other conditions are standard. What happens to the cell emf

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pstnonsonjoku

If the concentration of the solutions are doubled then the cell EMF is also doubled.

Nernst equation

According to the Nernst equation, the concentration of the species determines the cell EMF as we can see form the formula;

Ecell = E°cell - 0.0592/nlogQ.

Hence, if the concentration of the solutions are doubled then the cell EMF is also doubled.

Learn more about Nernst equation:https://brainly.com/question/13043546

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